Home / 2,292,683.55-3,439,025.33-2,072,233.95

Finding the Fourth Proportional to 2,292,683.55, 3,439,025.33 and 2,072,233.95

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Solution

The fourth proportional to 2,292,683.55, 3,439,025.33 and 2,072,233.95 is: 3,108,350.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,292,683.55 : 3,439,025.33 = 2,072,233.95 : x
  2. Step 2: Convert to fraction form
    2,292,683.55/3,439,025.33 = 2,072,233.95/x
  3. Step 3: Cross multiply
    2,292,683.55x = 3,439,025.33 × 2,072,233.95
  4. Step 4: Simplify right side
    2,292,683.55x = 7,126,465,033,374.78
  5. Step 5: Solve for x
    x = 7,126,465,033,374.78/2,292,683.55
  6. Step 6: Final answer
    x = 3,108,350.93

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.